23971400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 57669300

約数和(自身を除く): 33697900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 4133, 5800, 8266, 16532, 20665, 33064, 41330, 82660, 103325, 119857, 165320, 206650, 239714, 413300, 479428, 599285, 826600, 958856, 1198570, 2397140, 2996425, 4794280, 5992850, 11985700, 23971400]

約数ペア:

[(1, 23971400), (2, 11985700), (4, 5992850), (5, 4794280), (8, 2996425), (10, 2397140), (20, 1198570), (25, 958856), (29, 826600), (40, 599285), (50, 479428), (58, 413300), (100, 239714), (116, 206650), (145, 165320), (200, 119857), (232, 103325), (290, 82660), (580, 41330), (725, 33064), (1160, 20665), (1450, 16532), (2900, 8266), (4133, 5800)]